[SOLVED] Help! All Email broke

[tgeorge]

went in admin console & added the new subnet to MTA trusted networks. also left the old subnet in there. Still can't send email to local boxes

AND

the MTA is down and returning errors when I try to configure it from the console.

[tgeorge]

When click my server under configuration it returns an error:

Message: system failure: exception during auth {RemoteManager: hostname.domain.org->zimbra@hostname.domain.org:22}
Error code: service.FAILURE Method: GetServerNIfsRequest
Details:soap:Reciever

[tgeorge]

I had to backup and reinstall from the new subnet.